GB2521974A - Acoustic illumination for flow-monitoring - Google Patents

Acoustic illumination for flow-monitoring Download PDF

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Publication number
GB2521974A
GB2521974A GB1507442.0A GB201507442A GB2521974A GB 2521974 A GB2521974 A GB 2521974A GB 201507442 A GB201507442 A GB 201507442A GB 2521974 A GB2521974 A GB 2521974A
Authority
GB
United Kingdom
Prior art keywords
data
coupled
externally generated
monitoring
acoustically
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB1507442.0A
Other versions
GB2521974B (en
GB201507442D0 (en
Inventor
Mahmoud Farhadiroushan
Tom Parker
Daniel Finfer
Veronique Mahue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Silixa Ltd
Original Assignee
Silixa Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Silixa Ltd filed Critical Silixa Ltd
Priority to GB1909897.9A priority Critical patent/GB2573227B/en
Publication of GB201507442D0 publication Critical patent/GB201507442D0/en
Publication of GB2521974A publication Critical patent/GB2521974A/en
Application granted granted Critical
Publication of GB2521974B publication Critical patent/GB2521974B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
    • E21B47/135—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency using light waves, e.g. infrared or ultraviolet waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
    • G01P5/241—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave by using reflection of acoustical waves, i.e. Doppler-effect
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • E21B47/0224—Determining slope or direction of the borehole, e.g. using geomagnetism using seismic or acoustic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/7086—Measuring the time taken to traverse a fixed distance using optical detecting arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/22—Transmitting seismic signals to recording or processing apparatus
    • G01V1/226—Optoseismic systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02836—Flow rate, liquid level
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/106—Number of transducers one or more transducer arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Acoustics & Sound (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

Embodiments make use of a physical effect observed by the present applicants that externally generated noise can be coupled into a fluid carrying structure such as a pipe, well, or borehole so as to artificially acoustically "illuminate" the pipe, well, or borehole, and allow fluid flow in the structure or structural integrity to be determined. In particular, in embodiments of the invention externally generated noise is coupled into the structure being monitored at the same time as data logging required to undertake the monitoring is performed. This has three effects, in that firstly the externally generated sound is coupled into the structure so as to "illuminate" acoustically the structure to allow data to be collected from which fluid flow may be determined, and secondly the amount of data that need be collected is reduced, as there is no need to log data when the structure is not being illuminated. Thirdly, there are signal processing advantages in having the data logging being undertaken only when the acoustic illumination occurs.
GB1507442.0A 2012-11-02 2013-11-01 Acoustic illumination for determining speed of sound in a fluid Active GB2521974B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1909897.9A GB2573227B (en) 2012-11-02 2013-11-01 Acoustic illumination for flow-monitoring

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1219797.6A GB201219797D0 (en) 2012-11-02 2012-11-02 Acoustic illumination for flow-monitoring
PCT/GB2013/052875 WO2014068334A1 (en) 2012-11-02 2013-11-01 Acoustic illumination for flow-monitoring

Publications (3)

Publication Number Publication Date
GB201507442D0 GB201507442D0 (en) 2015-06-17
GB2521974A true GB2521974A (en) 2015-07-08
GB2521974B GB2521974B (en) 2020-03-11

Family

ID=47429107

Family Applications (3)

Application Number Title Priority Date Filing Date
GBGB1219797.6A Ceased GB201219797D0 (en) 2012-11-02 2012-11-02 Acoustic illumination for flow-monitoring
GB1507442.0A Active GB2521974B (en) 2012-11-02 2013-11-01 Acoustic illumination for determining speed of sound in a fluid
GB1909897.9A Active GB2573227B (en) 2012-11-02 2013-11-01 Acoustic illumination for flow-monitoring

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1219797.6A Ceased GB201219797D0 (en) 2012-11-02 2012-11-02 Acoustic illumination for flow-monitoring

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1909897.9A Active GB2573227B (en) 2012-11-02 2013-11-01 Acoustic illumination for flow-monitoring

Country Status (6)

Country Link
US (2) US9896929B2 (en)
AU (4) AU2013340502A1 (en)
CA (2) CA3100364C (en)
GB (3) GB201219797D0 (en)
NO (2) NO346561B1 (en)
WO (1) WO2014068334A1 (en)

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US11530606B2 (en) 2016-04-07 2022-12-20 Bp Exploration Operating Company Limited Detecting downhole sand ingress locations
US11199084B2 (en) 2016-04-07 2021-12-14 Bp Exploration Operating Company Limited Detecting downhole events using acoustic frequency domain features
CA3027267A1 (en) * 2016-06-30 2018-01-04 Shell Internationale Research Maatschappij B.V. Flow velocity meter and method of measuring flow velocity of a fluid
US10920581B2 (en) 2016-06-30 2021-02-16 Shell Oil Company Flow velocity meter and method of measuring flow velocity of a fluid
EP3583296B1 (en) 2017-03-31 2021-07-21 BP Exploration Operating Company Limited Well and overburden monitoring using distributed acoustic sensors
AU2018321150A1 (en) 2017-08-23 2020-03-12 Bp Exploration Operating Company Limited Detecting downhole sand ingress locations
EA202090867A1 (en) 2017-10-11 2020-09-04 Бп Эксплорейшн Оперейтинг Компани Лимитед DETECTING EVENTS USING FEATURES IN THE AREA OF ACOUSTIC FREQUENCIES
WO2019224567A1 (en) * 2018-05-22 2019-11-28 Total Sa Apparatus for measuring fluid flow in a well, related installation and process
US11859488B2 (en) 2018-11-29 2024-01-02 Bp Exploration Operating Company Limited DAS data processing to identify fluid inflow locations and fluid type
GB201820331D0 (en) 2018-12-13 2019-01-30 Bp Exploration Operating Co Ltd Distributed acoustic sensing autocalibration
WO2021054969A1 (en) * 2019-09-20 2021-03-25 Halliburton Energy Services, Inc. Triggering distributed acoustic sensing downhole using an active fiber stretcher assembly
WO2021073741A1 (en) 2019-10-17 2021-04-22 Lytt Limited Fluid inflow characterization using hybrid das/dts measurements
CA3154435C (en) 2019-10-17 2023-03-28 Lytt Limited Inflow detection using dts features
WO2021093974A1 (en) 2019-11-15 2021-05-20 Lytt Limited Systems and methods for draw down improvements across wellbores
WO2021249643A1 (en) 2020-06-11 2021-12-16 Lytt Limited Systems and methods for subterranean fluid flow characterization
EP4168647A1 (en) 2020-06-18 2023-04-26 Lytt Limited Event model training using in situ data
CN113703036B (en) * 2021-08-31 2024-05-28 宁波瑞能环境能源技术有限公司 Pipeline sounding device and method for acoustic phased array underground pipeline position measurement

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Also Published As

Publication number Publication date
NO346561B1 (en) 2022-10-10
CA2890101C (en) 2021-10-19
AU2019269165B2 (en) 2021-09-23
AU2017258813A1 (en) 2017-11-23
AU2019268107A1 (en) 2019-12-12
NO20191453A1 (en) 2015-05-29
GB2521974B (en) 2020-03-11
CA3100364A1 (en) 2014-05-08
CA2890101A1 (en) 2014-05-08
AU2019268107B2 (en) 2021-07-08
AU2013340502A1 (en) 2015-05-21
NO344868B1 (en) 2020-06-08
WO2014068334A1 (en) 2014-05-08
GB201507442D0 (en) 2015-06-17
US10927667B2 (en) 2021-02-23
NO20150688A1 (en) 2015-05-29
AU2019269165A1 (en) 2019-12-12
GB2573227A (en) 2019-10-30
US20150285064A1 (en) 2015-10-08
US9896929B2 (en) 2018-02-20
GB2573227B (en) 2020-05-06
US20180149017A1 (en) 2018-05-31
GB201909897D0 (en) 2019-08-21
GB201219797D0 (en) 2012-12-19
CA3100364C (en) 2023-10-10

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